Screening Solution
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ArCh Enviro Equipment Private Limited
104/105, Veda Commercial Complex, TP-13
Canal Road, Chhani, Vadodara – 390002
Gujarat, India
Phone: +91 98939 70123
Email: info@archenviro.com
Product Overview
The Manual Screen by ArCh Enviro is a simple, efficient solution for coarse screening in small wastewater treatment setups. Designed for manual cleaning, it is ideal for low-flow channels and remote facilities where mechanical screening isn’t feasible.
For automated or heavy-duty applications, check our Multirack Screen or Step Type Fine Screen.
Key Features
- Heavy-duty stainless steel or galvanized steel construction
- Manual raking system with ergonomic handle design
- Cost-effective with minimal maintenance
- Suitable for varying channel sizes and depths
- Designed for easy installation and manual cleaning
- High efficiency in retaining large debris and coarse solids
- Ideal for decentralized and low-power facilities
Applications
Used commonly in:
- Small Sewage Treatment Plants (STPs)
- Inlet works of industrial Effluent Treatment Plants (ETPs)
- Pumping stations
- Sites with limited access to power or automation
Technical Specifications
| Parameter | Specification |
|---|---|
| Frame Material | Stainless Steel AISI 304 or 316 / Galvanized Steel |
| Bar Spacing | 5 mm to 50 mm |
| Screen Angle | 65° to 75° |
| Rake Type | Manual with steel or aluminum rake |
| Installation Type | Channel-mounted |
Working Principle
The Manual Screen is installed at an inclined angle within the flow channel. As wastewater passes through, solids are captured on the screen bars. These solids are then manually removed by an operator using a rake, maintaining smooth flow and preventing blockages in downstream units. It is ideal where electricity is unavailable or minimal screening is required.
Why Choose ArCh Enviro
- Over 10 years of experience in wastewater screening systems
- In-house design and manufacturing for quality assurance
- Custom sizing available to suit your channel dimensions
- Rugged, low-maintenance construction
- Widely trusted by STPs and ETPs across India
- Dedicated support from ArCh Enviro’s technical team
Operational Advantages
- No power consumption – completely manual operation
- Simplified installation and user-friendly handling
- Economical solution for coarse screening
- Long-lasting structure with corrosion resistance
- Suitable for emergency or backup screening needs
Frequently Asked Questions
Q1. Is the Manual Screen suitable for continuous operation?
A1. It is best suited for low to medium flow and periodic manual cleaning applications.
Q2. What is the cleaning frequency?
A2. Cleaning depends on the debris load but is typically done daily or as needed.
Q3. Can ArCh Enviro customize the screen size?
A3. Yes, we provide manual screens in various sizes tailored to your channel design.
See how ArCh Enviro Equipment delivers proven wastewater treatment solutions across real-world projects
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